DE3861217D1 - Bestimmtes c14-carboxylat/vinylester-polymer enthaltende gemische zur verbesserung des schmieroelfliessverhaltens. - Google Patents
Bestimmtes c14-carboxylat/vinylester-polymer enthaltende gemische zur verbesserung des schmieroelfliessverhaltens.Info
- Publication number
- DE3861217D1 DE3861217D1 DE8888304662T DE3861217T DE3861217D1 DE 3861217 D1 DE3861217 D1 DE 3861217D1 DE 8888304662 T DE8888304662 T DE 8888304662T DE 3861217 T DE3861217 T DE 3861217T DE 3861217 D1 DE3861217 D1 DE 3861217D1
- Authority
- DE
- Germany
- Prior art keywords
- carboxylate
- mixtures containing
- flow behavior
- lubricant flow
- improve lubricant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
- C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M145/10—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate
- C10M145/16—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate polycarboxylic
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
- C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
- C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M145/06—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an acyloxy radical of a saturated carboxylic or carbonic acid
- C10M145/08—Vinyl esters of a saturated carboxylic or carbonic acid
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
- C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M145/10—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate
- C10M145/12—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate monocarboxylic
- C10M145/14—Acrylate; Methacrylate
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/06—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an acyloxy radical of saturated carboxylic or carbonic acid
- C10M2209/062—Vinyl esters of saturated carboxylic or carbonic acids, e.g. vinyl acetate
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
- C10M2209/084—Acrylate; Methacrylate
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
- C10M2209/086—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type polycarboxylic, e.g. maleic acid
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2070/00—Specific manufacturing methods for lubricant compositions
- C10N2070/02—Concentrating of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/053,698 US4839074A (en) | 1987-05-22 | 1987-05-22 | Specified C14 -carboxylate/vinyl ester polymer-containing compositions for lubricating oil flow improvement |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3861217D1 true DE3861217D1 (de) | 1991-01-17 |
Family
ID=21985953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888304662T Expired - Lifetime DE3861217D1 (de) | 1987-05-22 | 1988-05-23 | Bestimmtes c14-carboxylat/vinylester-polymer enthaltende gemische zur verbesserung des schmieroelfliessverhaltens. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4839074A (ja) |
EP (1) | EP0296714B1 (ja) |
JP (1) | JP2630987B2 (ja) |
AR (1) | AR246303A1 (ja) |
AU (1) | AU598992B2 (ja) |
BR (1) | BR8802474A (ja) |
CA (1) | CA1331662C (ja) |
DE (1) | DE3861217D1 (ja) |
DK (1) | DK279188A (ja) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8720606D0 (en) * | 1987-09-02 | 1987-10-07 | Exxon Chemical Patents Inc | Flow improvers & cloud point depressants |
CA2008938C (en) * | 1989-02-28 | 1998-12-22 | Albert Rossi | C14-carboxylate polymer and viscosity index improver containing oleaginous compositions |
US4963279A (en) * | 1989-02-28 | 1990-10-16 | Exxon Chemical Patents Inc. | C14-carboxylate polymer and viscosity index improver containing oleaginous compositions |
US5112510A (en) * | 1989-02-28 | 1992-05-12 | Exxon Chemical Patents Inc. | Carboxylate polymer and viscosity index improver containing oleaginous compositions |
JP2805934B2 (ja) * | 1989-12-29 | 1998-09-30 | 日本油脂株式会社 | 塑性加工用有機潤滑皮膜剤組成物およびこれを被覆した金属薄板 |
US6174843B1 (en) * | 1990-08-13 | 2001-01-16 | Nalco Chemical Company | Composition and method for lubricant wax dispersant and pour point improver |
US5449313A (en) * | 1992-04-14 | 1995-09-12 | Byelocorp Scientific, Inc. | Magnetorheological polishing devices and methods |
US6503414B1 (en) | 1992-04-14 | 2003-01-07 | Byelocorp Scientific, Inc. | Magnetorheological polishing devices and methods |
US5304315A (en) * | 1992-04-15 | 1994-04-19 | Exxon Chemical Patents Inc. | Prevention of gel formation in two-cycle oils |
WO1994004313A1 (en) * | 1992-08-14 | 1994-03-03 | Byelocorp Scientific, Inc. | Magnetorheological polishing devices and methods |
US5353839A (en) * | 1992-11-06 | 1994-10-11 | Byelocorp Scientific, Inc. | Magnetorheological valve and devices incorporating magnetorheological elements |
US5427702A (en) * | 1992-12-11 | 1995-06-27 | Exxon Chemical Patents Inc. | Mixed ethylene alpha olefin copolymer multifunctional viscosity modifiers useful in lube oil compositions |
IL107927A0 (en) | 1992-12-17 | 1994-04-12 | Exxon Chemical Patents Inc | Oil soluble ethylene/1-butene copolymers and lubricating oils containing the same |
US5554310A (en) | 1992-12-17 | 1996-09-10 | Exxon Chemical Patents Inc. | Trisubstituted unsaturated polymers |
EP0703847B1 (en) * | 1993-06-04 | 2002-04-10 | Byelocorp Scientific, Inc. | Magnetorheological polishing devices and methods |
GB9403660D0 (en) * | 1994-02-25 | 1994-04-13 | Exxon Chemical Patents Inc | Oil compositions |
US5460739A (en) | 1994-09-09 | 1995-10-24 | Shell Oil Company | Star polymer viscosity index improver for oil compositions |
US5795212A (en) * | 1995-10-16 | 1998-08-18 | Byelocorp Scientific, Inc. | Deterministic magnetorheological finishing |
US5707943A (en) * | 1996-12-16 | 1998-01-13 | The Lubrizol Corporation | Mixtures of esterified carboxy-containing interpolymers and lubricants containing them |
US5939365A (en) * | 1996-12-20 | 1999-08-17 | Exxon Chemical Patents Inc. | Lubricant with a higher molecular weight copolymer lube oil flow improver |
AU9532898A (en) | 1997-08-22 | 1999-03-16 | Rohm Rohmax Holding Gmbh | Method for improving low-temperature fluidity of lubricating oils using high- and low-molecular weight polymer additive mixtures |
US6100224A (en) * | 1997-10-01 | 2000-08-08 | Exxon Chemical Patents Inc | Copolymers of ethylene α-olefin macromers and dicarboxylic monomers and derivatives thereof, useful as additives in lubricating oils and in fuels |
JP4920817B2 (ja) * | 1999-09-20 | 2012-04-18 | 三洋化成工業株式会社 | 脱ろう用助剤 |
US6475963B1 (en) * | 2001-05-01 | 2002-11-05 | Infineum International Ltd. | Carboxylate-vinyl ester copolymer blend compositions for lubricating oil flow improvement |
WO2005066318A2 (en) * | 2003-12-31 | 2005-07-21 | Aximo Automotive Technologies | Thermally stable, friction, wear and degradation reducing composition, for use in highly stressed power transmission systems |
US20090143263A1 (en) * | 2007-12-03 | 2009-06-04 | Bloch Ricardo A | Lubricant composition comprising a bi-modal side-chain distribution lofi |
US9518244B2 (en) * | 2007-12-03 | 2016-12-13 | Infineum International Limited | Lubricant composition comprising a bi-modal side-chain distribution LOFI |
US8452548B2 (en) * | 2008-09-12 | 2013-05-28 | Exxonmobil Research And Engineering Company | Base oil low temperature property classification model |
WO2013062924A2 (en) * | 2011-10-27 | 2013-05-02 | The Lubrizol Corporation | Lubricating composition containing an esterified polymer |
WO2013147162A1 (ja) * | 2012-03-29 | 2013-10-03 | Jx日鉱日石エネルギー株式会社 | 潤滑油組成物 |
SG10202011340RA (en) | 2016-05-18 | 2021-01-28 | Lubrizol Corp | Hydraulic fluid composition |
CN108730770A (zh) | 2017-04-13 | 2018-11-02 | 通用电气公司 | 用于油的防蜡剂以及用防蜡剂来减少油产生蜡沉积的方法 |
EP3867337B1 (en) * | 2018-10-16 | 2023-08-02 | Basf Se | Lubricants with a terpolymer made of diester, olefin and acrylate |
CN112694929A (zh) * | 2019-10-22 | 2021-04-23 | 中国石油化工股份有限公司 | 一种共聚物组合物及其制造方法、复合添加剂及润滑油组合物 |
CN111909760A (zh) * | 2020-07-08 | 2020-11-10 | 上海佳士特润滑科技有限公司 | 一种应用于机动车的润滑油及其制备方法 |
US11680222B2 (en) * | 2020-10-30 | 2023-06-20 | Afton Chemical Corporation | Engine oils with low temperature pumpability |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2618602A (en) * | 1949-12-17 | 1952-11-18 | Standard Oil Dev Co | Lubricating composition of low pour point |
US2825717A (en) * | 1954-05-06 | 1958-03-04 | Exxon Research Engineering Co | Dialkyl fumarate-vinyl acetate copolymers |
US3250715A (en) * | 1964-02-04 | 1966-05-10 | Lubrizol Corp | Terpolymer product and lubricating composition containing it |
US3814690A (en) * | 1972-10-10 | 1974-06-04 | Exxon Research Engineering Co | Polymeric pour point depressants of vinyl aromatic and alkyl fumarate |
US4146492A (en) * | 1976-04-02 | 1979-03-27 | Texaco Inc. | Lubricant compositions which exhibit low degree of haze and methods of preparing same |
US4088589A (en) * | 1976-05-20 | 1978-05-09 | Exxon Research & Engineering Co. | Dual pour depressant combination for viscosity index improved waxy multigrade lubricants |
US4058371A (en) * | 1976-05-25 | 1977-11-15 | Exxon Research & Engineering Co. | Polymer combinations useful in distillate hydrocarbon oils to improve cold flow properties |
US4240916A (en) * | 1976-07-09 | 1980-12-23 | Exxon Research & Engineering Co. | Pour point depressant additive for fuels and lubricants |
US4211534A (en) * | 1978-05-25 | 1980-07-08 | Exxon Research & Engineering Co. | Combination of ethylene polymer, polymer having alkyl side chains, and nitrogen containing compound to improve cold flow properties of distillate fuel oils |
DE3046714A1 (de) * | 1979-12-13 | 1981-08-27 | Institut Français du Pétrole, 92502 Rueil-Malmaison, Hauts-de-Seine | Terpolymere, ihre herstellung und verwendung als additive zur verbesserung der fliesseigenschaften verschiedener petroleumprodukte |
DE3031900C2 (de) * | 1980-08-23 | 1983-06-09 | Chemische Fabriek Servo B.V., 7491 Delden | Mischpolymerisate aus n-Alkylacrylaten und Maleinsäureanhydrid und ihre Verwendung als Kristallisationsinhibitoren für paraffinhaltige Rohöle |
US4284414A (en) * | 1980-10-14 | 1981-08-18 | The Lubrizol Corporation | Mixed alkyl esters of interpolymers for use in crude oils |
US4514314A (en) * | 1981-06-02 | 1985-04-30 | Exxon Research And Engineering Co. | Oil soluble ester pour point depressant additive for lubricants |
US4519932A (en) * | 1982-09-20 | 1985-05-28 | National Distillers And Chemical Corporation | Low temperature hydraulic fluids based on two centistoke synthetic hydrocarbons |
EP0153177B1 (en) * | 1984-02-21 | 1991-11-06 | Exxon Research And Engineering Company | Middle distillate compositions with improved low temperature properties |
EP0155807A3 (en) * | 1984-03-22 | 1985-11-27 | Exxon Research And Engineering Company | Middle distillate compositions with improved low temperature properties |
US4632769A (en) * | 1984-12-07 | 1986-12-30 | Exxon Research & Engineering Co. | Ethylene copolymer viscosity index improver-dispersant additive useful in oil compositions |
CA1275403C (en) * | 1985-06-07 | 1990-10-23 | Albert Rossi | Lubricating oil composition containing dual additive combination for lowtemperature viscosity improvement |
-
1987
- 1987-05-22 US US07/053,698 patent/US4839074A/en not_active Expired - Lifetime
-
1988
- 1988-05-19 CA CA000567298A patent/CA1331662C/en not_active Expired - Fee Related
- 1988-05-20 DK DK279188A patent/DK279188A/da not_active Application Discontinuation
- 1988-05-20 JP JP63122191A patent/JP2630987B2/ja not_active Expired - Lifetime
- 1988-05-20 AU AU16489/88A patent/AU598992B2/en not_active Ceased
- 1988-05-20 BR BR8802474A patent/BR8802474A/pt not_active IP Right Cessation
- 1988-05-20 AR AR88310916A patent/AR246303A1/es active
- 1988-05-23 EP EP88304662A patent/EP0296714B1/en not_active Expired - Lifetime
- 1988-05-23 DE DE8888304662T patent/DE3861217D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DK279188A (da) | 1989-02-10 |
DK279188D0 (da) | 1988-05-20 |
JP2630987B2 (ja) | 1997-07-16 |
AU598992B2 (en) | 1990-07-05 |
CA1331662C (en) | 1994-08-23 |
BR8802474A (pt) | 1988-12-20 |
AU1648988A (en) | 1988-11-24 |
EP0296714B1 (en) | 1990-12-05 |
EP0296714A1 (en) | 1988-12-28 |
AR246303A1 (es) | 1994-07-29 |
JPS6454098A (en) | 1989-03-01 |
US4839074A (en) | 1989-06-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3861217D1 (de) | Bestimmtes c14-carboxylat/vinylester-polymer enthaltende gemische zur verbesserung des schmieroelfliessverhaltens. | |
DE3684047D1 (de) | Vorrichtung zur blockkodierung. | |
DE3872666D1 (de) | Schmiermittelzusammensetzung zur verminderung des brennstoffverbrauchs. | |
OA06337A (fr) | Composition bitumeuse contenant des polymères et ses applications. | |
DE69008453D1 (de) | Bekleidung zur Verminderung des Fluidwiderstandes. | |
ES516668A0 (es) | "perfeccionamientos en las transmisiones reductoras de velocidad". | |
DE59003694D1 (de) | Vorrichtung zur Infusion. | |
DE3771664D1 (de) | Schreibgeraet mit vorrichtung zum verhindern des austrocknens. | |
DE3889720D1 (de) | Elektro-optische Vorrichtung. | |
IT8403571A1 (it) | Dispositivo per misurare l'umidita' contenuta nella pelle o simili. | |
BR8100019A (pt) | Composicoes de base aquosas contendo enzimas estabilizadas | |
IT7824605A0 (it) | Dispositivo per l'addestramento di puntatori per carrarmati. | |
DE69004573D1 (de) | Vorrichtung zur beurteilung des verhaltens der strassenbenutzer. | |
DE3750003D1 (de) | Vorrichtung zur Anzeigesteuerung mit verbesserter Attribut-Funktion. | |
AT378926B (de) | Vorrichtung zur herstellung von streckmetall | |
ES266177Y (es) | "indicador de nivel de carburante". | |
DE69006687D1 (de) | Vorrichtung zur Wasserreinigung. | |
BE890372A (fr) | Element d'electrolyseur bipolaire | |
FR2295322A1 (fr) | Procede et dispositif permettant de realiser l'etancheite des passages d'arbres | |
AT387357B (de) | Vorrichtung zur herstellung von kunststoffrohren mit querrillen | |
DE3888543D1 (de) | Zusammensetzungen zur herstellung von gasdurchlässigen kontaktlinsen. | |
KR880010698A (ko) | 해조류 가공법 | |
AT381724B (de) | Vorrichtung zur herstellung glasig erstarrter schlacke | |
AT367821B (de) | Verfahren zur erhoehung der standfestigkeit von plastischem, tonig-schluffigem gebirge und vorrichtung zur durchfuehrung des verfahrens | |
IT1147264B (it) | Procedimento e dispositivo per gasificare liquami e acque inqinate,particolarmente per arricchirle di ossigeno |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |